Sino Biological Inc. services

Sino Biological is a leading expert in preparing proteins and antibodies of all types using our featured mammalian transient expression system. We specialize in HEK293 and CHO cells. We also provide flexible add-on services to meet custom requirements, including tag removal, endotoxin removal, SEC-HPLC analysis, and glycosylation characterization.

Sino Biological provides recombinant protein expression in E. coli with efficient and cost-effective production. E. coli is a popular host option because of its high yield, low cost, and convenience of manipulation. The E. coli protein expression system is suitable for multiple species, acting as a principal tool for recombinant protein expression and biotechnological industrial development, especially for small protein production.